We at I2BF Global Ventures actively invest in Vertical SaaS startups that transform traditionally overlooked and under-digitized industries. Today, we’re excited to share an overview of 18 U.S. deals in this niche that closed in January 2026. You can also explore the list of Vertical SaaS startups that raised funding in January and February 2025, March 2025, April 2025, May 2025, June 2025, July 2025, August 2025, September 2025, October 2025, November 2025, and December 2025.
If you're building a Vertical SaaS business and planning to raise funding, feel free to reach out to us at info@i2bf.com — we’d be happy to discuss potential investment opportunities.
Series A+ Deals
Lumin Digital raised a $25M funding round (total funding: $260M). The company provides cloud-native digital banking solutions for financial institutions.
Interos raised a $20M private equity round (total funding: $195M). The company offers an AI-powered supply chain risk and resilience platform.
Sibros raised a $9M venture round (total funding: $94.5M). The company focuses on centralizing vehicle data, managing software updates, and enabling remote commands across the entire vehicle lifecycle.
Definity raised a $14M venture round (total funding: $21.5M). It is a healthcare workforce management SaaS platform.
MedWatch Technologies raised a $15M Series A round (total funding: $15M). The company specializes in non-invasive metabolic health monitoring solutions.
Mechademy raised a $9M venture round (total funding: $11.8M). It is an industrial IoT and software company that specializes in prescriptive analytics for rotating machinery (turbomachinery).
Building Intelligence raised an undisclosed funding round (total funding: $11.5M). It is a security and operations technology company that provides cloud-based solutions for managing the "people, vehicles, and vendors" that enter physical facilities.
Fintool raised a $6.7M venture round (total funding: $7.2M). It is an AI copilot for equity research and financial analysis.
Pre-Seed and Seed Rounds
DiversiFi raised an $8M Seed round (total funding: $11M). It is an AI SaaS platform that eliminates profit leakage in third-party logistics shipping operations.
Trestle raised a $3.3M Seed round (total funding: $7.7M). The company offers AI-driven vendor management for heavy construction firms.
Pinch AI raised a $5M Seed round (total funding: $5M). The company helps e-commerce retailers reduce return fraud using AI.
Titl raised a $2.5M Seed round (total funding: $2.8M). The company automates property title verification using AI and blockchain.
VisaPal raised a $2M Pre-Seed round (total funding: $2M). The company automates U.S. visa and immigration applications using AI.
Olelo Intelligence raised a $1M angel round (total funding: $1M). The company uses voice analytics to improve sales performance for auto repair shops.
Squid raised a $500K Pre-Seed round (total funding: $500K). The company enables AI-driven power grid planning and simulation. It is a Y Combinator company.
EyeTally.AI raised a $10K Pre-Seed round (total funding: $10K). The company provides AI-powered retail back-office automation.
Legal Extract AI raised an undisclosed Pre-Seed round (total funding: undisclosed). The company uses generative AI to extract and summarize legal documents.
CardSight AI raised an undisclosed Seed round (total funding: Undisclosed). It is an AI-powered card identification and pricing platform for trading card collectors and developers.
